Celebs love to keep their fans updated and that's one of the main reasons why they have active social media profiles. From Ahsan Khan sporting new tough guy image, to Mahira Khan winning awards and rocking the Beirut International Film Festival, here's a round up of some of the hottest happenings on Instagram last week.

Mahira Khan won big at BIAF. She was also the 'Best Dressed' celebrity at the event.